kdecore Library API Documentation

kglobal.h

00001 /* This file is part of the KDE libraries
00002    Copyright (C) 1999 Sirtaj Singh Kanq <taj@kde.org>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License version 2 as published by the Free Software Foundation.
00007 
00008    This library is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011    Library General Public License for more details.
00012 
00013    You should have received a copy of the GNU Library General Public License
00014    along with this library; see the file COPYING.LIB.  If not, write to
00015    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00016    Boston, MA 02111-1307, USA.
00017 */
00018 #ifndef _KGLOBAL_H
00019 #define _KGLOBAL_H
00020 
00021 #include "kdemacros.h"
00022 #include <kinstance.h> // KDE4: class KInstance is enough here
00023 
00024 class KCharsets;
00025 class KConfig;
00026 class KSharedConfig;
00027 class KIconLoader;
00028 class KLocale;
00029 class KStandardDirs;
00030 class KStaticDeleterBase;
00031 class KStaticDeleterList;
00032 class KStringDict;
00033 class QString;
00034 
00045 class KGlobal
00046 {
00047 public:
00048 
00055     static KInstance            *instance();
00056 
00061     static KStandardDirs    *dirs();
00062 
00067     static KConfig      *config();
00068 
00073     static KSharedConfig        *sharedConfig();
00074 
00079     static KIconLoader          *iconLoader();
00080 
00085     static KLocale              *locale();
00086 
00091     static KCharsets            *charsets();
00092 
00110     static const QString        &staticQString(const char *str);
00111 
00129     static const QString        &staticQString(const QString &str);
00130 
00137     static void registerStaticDeleter(KStaticDeleterBase *d);
00138 
00145     static void unregisterStaticDeleter(KStaticDeleterBase *d);
00146 
00153     static void deleteStaticDeleters();
00154 
00155     //private:
00156     static  KStringDict         *_stringDict;
00157     static  KInstance           *_instance;
00158     static  KLocale             *_locale;
00159     static  KCharsets           *_charsets;
00160     static  KStaticDeleterList  *_staticDeleters;
00161 
00168     static void setActiveInstance(KInstance *d);
00169     static KInstance *activeInstance() { return _activeInstance; }
00170 
00171     static  KInstance           *_activeInstance;
00172 };
00173 
00178 #define KMIN(a,b)   kMin(a,b)
00179 
00183 #define KMAX(a,b)   kMax(a,b)
00184 
00188 #define KABS(a) kAbs(a)
00189 
00190 template<class T>
00191 inline const T& kMin (const T& a, const T& b) { return a < b ? a : b; }
00192 
00193 template<class T>
00194 inline const T& kMax (const T& a, const T& b) { return b < a ? a : b; }
00195 
00196 template<class T>
00197 inline T kAbs (const T& a) { return a < 0 ? -a : a; }
00198 
00213 #endif // _KGLOBAL_H
00214 
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This file is part of the documentation for kdecore Library Version 3.2.2.
Documentation copyright © 1996-2004 the KDE developers.
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